CN205015865U - Touch display apparatus and have this touch display apparatus's electronic equipment - Google Patents
Touch display apparatus and have this touch display apparatus's electronic equipment Download PDFInfo
- Publication number
- CN205015865U CN205015865U CN201520780945.XU CN201520780945U CN205015865U CN 205015865 U CN205015865 U CN 205015865U CN 201520780945 U CN201520780945 U CN 201520780945U CN 205015865 U CN205015865 U CN 205015865U
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- China
- Prior art keywords
- touch display
- display unit
- line layer
- unit according
- touch
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- 239000012528 membrane Substances 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 230000011664 signaling Effects 0.000 claims description 17
- 239000005357 flat glass Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 abstract 4
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical group O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model provides a touch display apparatus, is including stacking gradually the glass cover plate of setting, various membrane base plate and array substrate, glass cover plate include the area of occurrence and set up in area of occurrence one side press the bonding region, various membrane base plate with array substrate is used for realizing the touch display function of area of occurrence, various membrane base plate include the body and to the supplementary district that forms is extended to body one side, the body with glass cover plate the position of area of occurrence is corresponding, supplementary district with glass cover plate the position of pressing the bonding region is corresponding, supplementary district is provided with and is used for realizing press the line layer of bonding region button function. Compare with traditional structure, above -mentioned touch display apparatus need not to set up in addition flexible line way board in order realizing the button function, simple structure, and the cost is lower, and helps reducing the thickness of product.
Description
Technical field
The utility model relates to and touches display field, particularly relates to a kind of touch display unit and has the electronic equipment of this touch display unit.
Background technology
Mobile phone enters the intelligent machine epoch, and capacitive touch screen becomes the standard configuration of mobile phone display screen, at present by the capacitance plate that does separately fit with hand-set lid, be transitioned into OGS gradually, then to On-cell, In-cell structure.
For the touch display unit of On-cell/In-cell structure, the realization of button is a difficult point.On the color membrane substrates being attached to display screen due to the touch sensible sensor of touch-screen or array base palte, the region of color membrane substrates is consistent with the viewing area of touch display screen, this structuring limits the realization of touch key-press function.At present, for realizing touch key-press, usually adopt two kinds of following implementations:
One, adopt virtual key mode, button is arranged on the viewing area of display screen.
This kind of button implementation can take the viewing area of display screen, directly have compressed the area of viewing area, and the display size of display screen is had a greatly reduced quality.And, because button shows on a display screen, when button is operated with exterior domain (especially near key position), easily cause button false triggering.Therefore, need the cooperation that upper layer software (applications) is more, add the quantity of software development difficulty and operating software.
Two, independently touch induction circuit is adopted to design touch key-press separately.
Although this button implementation can not take viewing area, needing to realize keypress function by arranging independent flexible PCB, not only increasing cost, and there is certain thickness due to flexible PCB, be unfavorable for the thickness reducing whole touch display unit.
Utility model content
Based on this, for the problems referred to above, be necessary the electronic equipment providing a kind of touch display unit and have this touch display unit, its structure is simple, cost is lower and be conducive to reducing product thickness.
A kind of touch display unit, comprise the cover-plate glass be cascading, color membrane substrates and array base palte, described cover-plate glass comprises viewing area and is arranged at the key zone of side, described viewing area, described color membrane substrates and described array base palte are in order to realize the touch Presentation Function of described viewing area, the auxiliary region that described color membrane substrates comprises body and extends to form to described body side, described body is corresponding with the position of the described viewing area of described cover-plate glass, described auxiliary region is corresponding with the position of the described key zone of described cover-plate glass, described auxiliary region is provided with the line layer for realizing described key zone keypress function.
Wherein in an embodiment, described line layer is arranged at the surface of described auxiliary region away from described array base palte.
Wherein in an embodiment, described auxiliary region is located along the same line away from the side that the side of described body side is corresponding with described array base palte.
Wherein in an embodiment, also comprise FPC, described FPC is connected with described line layer.
Wherein in an embodiment, described line layer comprises signaling zone and connects the lead-in wire of described signaling zone, and described signaling zone forms touch key-press, and described FPC and described lead-in wire are electrically connected.
Wherein in an embodiment, described lead-in wire is provided with golden finger away from one end of described signaling zone, and described FPC is connected with described golden finger by anisotropic conductive film.
Wherein in an embodiment, the shape of described signaling zone is rectangle, circle or oval.
Wherein in an embodiment, described line layer is ITO layer.
A kind of electronic equipment, comprises above-mentioned arbitrary described touch display unit.
Above-mentioned touch display unit, by the line layer of key zone being arranged at the auxiliary region of color membrane substrates, can be implemented in outside viewing area and form touch key-press, compared with traditional structure, above-mentioned touch display unit is without the need to arranging flexible circuit board in addition to realize keypress function, structure is simple, and cost is lower, and contributes to the thickness reducing product.
In addition, due to touch control display apparatus two end, angle place is provided with cover-plate glass, color membrane substrates and array base palte, can increase the intensity at two end angle places, make it not easily broken.
Accompanying drawing explanation
Fig. 1 is the structural representation of touch display unit in an embodiment;
Fig. 2 is the structural representation at another visual angle of touch display unit shown in Fig. 1.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar improvement without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public concrete enforcement.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in instructions of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1, it is the structural representation of touch display unit in an embodiment.
Touch display unit 10, comprise the cover-plate glass 100, color membrane substrates 200 and the array base palte 300 that are cascading, cover-plate glass 100 comprises viewing area 110 and is arranged at the key zone 120 of side, viewing area 110, and color membrane substrates 200 and array base palte 300 are in order to realize the touch Presentation Function of described viewing area.The auxiliary region 220 that color membrane substrates 200 comprises body 210 and extends to form to body 210 side, body 210 is corresponding with the viewing area 110 of cover-plate glass 100, auxiliary region 220 is corresponding with the key zone 120 of cover-plate glass 100, and auxiliary region 220 is provided with the line layer 230 for realizing key zone 120 keypress function.Above-mentioned touch display unit 10, by the line layer 230 of key zone 120 being arranged at the auxiliary region 220 of color membrane substrates 200, can be implemented in outside viewing area and form touch key-press, compared with traditional structure, above-mentioned touch display unit 10 is without the need to arranging flexible circuit board in addition to realize keypress function, structure is simple, and cost is lower, and contributes to the thickness reducing product.In addition, due to touch control display apparatus 10 two end, angle place is provided with cover-plate glass 100, color membrane substrates 200 and array base palte 300, can increase the intensity at two end angle places, make it not easily broken.
Further, please continue to refer to Fig. 1, line layer 230 is arranged at the surface of auxiliary region 220 away from array base palte 300.
Further, please continue to refer to Fig. 1, auxiliary region 220 is located along the same line away from the side that the side of body 210 side is corresponding with array base palte 300, namely, color membrane substrates 200 is concordant away from one end of viewing area with array base palte 300 away from one end of viewing area 110, like this, the signal of the signal array substrate 300 of the line layer 230 being arranged at auxiliary region 220 can be avoided to cause interference.
Further, refer to Fig. 2, touch display unit 10 also comprises the FPC400 be connected with line layer 230, and the signal that line layer 230 produces is transferred to driving chip by FPC400.
Concrete, please continue to refer to Fig. 2, line layer 230 comprises the lead-in wire 232 in signaling zone 231 and connection signal district 231, signaling zone 231 forms touch key-press, lead-in wire 232 is provided with golden finger 233, FPC400 away from one end of signaling zone 231 and is connected with golden finger 233 by anisotropic conductive film (ACF).
When finger touch is on touch key-press, the electric capacity of signaling zone 231 can change, and capacitance signal transfers to FPC400 by lead-in wire 232, and transfers to driving chip further, the change of driving chip Detection capacitance and judge to show that touch key-press is touched.
In the present embodiment, line layer 230 is ITO (tin indium oxide) layer, and ITO layer is formed at auxiliary region 220 by modes such as magnetron sputterings.It should be noted that, line layer 230 can also be formed by other materials, and such as, line layer 230 is formed by materials such as argent, copper, Nano Silver, carbon nano-tube.
Concrete, the shape of signaling zone 231 is rectangle, and line layer 230 forms three signaling zones 231, i.e. three touch key-presss.Certainly, the shape of signaling zone can design according to the actual requirements, such as, be circular, oval or other shapes.
Above-mentioned touch display unit, by the line layer of key zone being arranged at the auxiliary region of color membrane substrates, can be implemented in outside viewing area and form touch key-press, compared with traditional structure, above-mentioned touch display unit is without the need to arranging flexible circuit board in addition to realize keypress function, simplify traditional In-cell/On-cell design, material cost and production cost lower, and contribute to the thickness reducing product.
In addition, due to touch control display apparatus two end, angle place is provided with cover-plate glass, color membrane substrates and array base palte, can increase the intensity at two end angle places, make it not easily broken.
In addition, the utility model also provides a kind of electronic equipment, and this electronic equipment comprises above-mentioned touch display unit.This electronic equipment is mobile phone, notebook computer, flat panel TV etc., does not limit at this.Be appreciated that the electronic equipment due to the present embodiment have employed the technical scheme of above-mentioned touch display unit, therefore this electronic equipment has all beneficial effects of above-mentioned touch display unit.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. a touch display unit, comprise the cover-plate glass be cascading, color membrane substrates and array base palte, described cover-plate glass comprises viewing area and is arranged at the key zone of side, described viewing area, described color membrane substrates and described array base palte are in order to realize the touch Presentation Function of described viewing area, it is characterized in that, the auxiliary region that described color membrane substrates comprises body and extends to form to described body side, described body is corresponding with the position of the described viewing area of described cover-plate glass, described auxiliary region is corresponding with the position of the described key zone of described cover-plate glass, described auxiliary region is provided with the line layer for realizing described key zone keypress function.
2. touch display unit according to claim 1, is characterized in that, described line layer is arranged at the surface of described auxiliary region away from described array base palte.
3. touch display unit according to claim 2, is characterized in that, described auxiliary region is located along the same line away from the side that the side of described body side is corresponding with described array base palte.
4. touch display unit according to claim 1, is characterized in that, also comprises FPC, and described FPC is connected with described line layer.
5. touch display unit according to claim 4, is characterized in that, described line layer comprises signaling zone and connects the lead-in wire of described signaling zone, and described signaling zone forms touch key-press, and described FPC and described lead-in wire are electrically connected.
6. touch display unit according to claim 5, is characterized in that, described lead-in wire is provided with golden finger away from one end of described signaling zone, and described FPC is connected with described golden finger by anisotropic conductive film.
7. touch display unit according to claim 5, is characterized in that, the shape of described signaling zone is rectangle, circle or oval.
8. touch display unit according to claim 1, is characterized in that, described line layer is ITO layer.
9. an electronic equipment, is characterized in that, comprises arbitrary described touch display unit in claim 1 ~ 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780945.XU CN205015865U (en) | 2015-10-09 | 2015-10-09 | Touch display apparatus and have this touch display apparatus's electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780945.XU CN205015865U (en) | 2015-10-09 | 2015-10-09 | Touch display apparatus and have this touch display apparatus's electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205015865U true CN205015865U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780945.XU Expired - Fee Related CN205015865U (en) | 2015-10-09 | 2015-10-09 | Touch display apparatus and have this touch display apparatus's electronic equipment |
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| CN (1) | CN205015865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955560A (en) * | 2016-06-02 | 2016-09-21 | 苏州椒图电子有限公司 | process for manufacturing touch screen based on display panel |
-
2015
- 2015-10-09 CN CN201520780945.XU patent/CN205015865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955560A (en) * | 2016-06-02 | 2016-09-21 | 苏州椒图电子有限公司 | process for manufacturing touch screen based on display panel |
| CN105955560B (en) * | 2016-06-02 | 2019-06-18 | 苏州椒图电子有限公司 | A kind of technology for manufacturing touch screen based on display panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516000 Guangdong province Huizhou Zhongkai hi tech Development Zone No. 23 District Patentee after: CHINA DISPLAY OPTOELECTRONICS TECHNOLOGY (HUIZHOU) Co.,Ltd. Address before: 516000 Guangdong province Huizhou Zhongkai hi tech Development Zone No. 23 District Patentee before: TCL DISPLAY TECHNOLOGY (HUIZHOU) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |